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How to Get Rid of Worms in Coleus Plant

Updated: November 5, 2022

Coleus plants are beautiful and colorful houseplants that add vibrancy to any home. Unfortunately, they are also attractive to pests like worms. These pests can cause damage to the plant, which can lead to stunted growth or even death. In this article, we will discuss how you can get rid of worms in your coleus plant.

Identify the Type of Worm

Before you start treating your coleus plant for worms, it is essential to identify the type of worm infestation you are dealing with. The most common types of worms that infect coleus plants are:

  • Cabbage Looper: Cabbage loopers are small, green caterpillars that are about an inch long. They move in a looping motion, which is how they got their name.
  • Cutworms: Cutworms are brown or gray caterpillars that are about an inch long. They cut through stems at the base of the plant and can cause the plant to wilt.
  • Armyworms: Armyworms are green or brown caterpillars that are about two inches long. They consume the foliage of the plant, leaving behind large holes.
  • Spider mites: Spider mites are not worms but tiny insects that can create webbing on the leaves of the plant. They suck sap from the leaves, causing them to turn yellow and die.

Natural Remedies for Worm Infestation

If you prefer to use natural remedies to get rid of worms in your coleus plant, there are several options available:

Neem Oil

Neem oil is an effective insecticide and also acts as a repellent. It works by disrupting the growth and feeding patterns of the worms. Dilute neem oil with water and apply it to the foliage of your coleus plant using a spray bottle.

Diatomaceous Earth

Diatomaceous earth is a fine powder that is made from the fossilized remains of plankton. It works by dehydrating the worms, causing them to die. Sprinkle diatomaceous earth around the base of your coleus plant.

Companion Planting

Companion planting is an effective way to prevent worm infestation in your coleus plant. Planting herbs like basil, dill, and thyme around your coleus plant can repel worms.

Chemical Remedies for Worm Infestation

If natural remedies do not work or if the worm infestation is severe, you may need to use chemical remedies. Here are some options:

Bacillus Thuringiensis

Bacillus thuringiensis is a natural bacteria that targets caterpillars like cabbage loopers and cutworms. It works by creating toxins that are harmful to the worms. Dilute bacillus thuringiensis with water and apply it to the foliage of your coleus plant using a spray bottle.

Insecticidal Soap

Insecticidal soap works by suffocating the worms. It is safe to use on coleus plants and does not harm beneficial insects. Dilute insecticidal soap with water and apply it to the foliage of your coleus plant using a spray bottle.

Preventing Worm Infestation

Prevention is always better than cure when it comes to worm infestations in coleus plants. Here are some tips for preventing worm infestations:

  • Keep your coleus plant healthy by providing it with adequate light, water, and nutrients.
  • Keep your plant clean by removing dead leaves and debris.
  • Inspect your plant regularly for signs of worm infestation.
  • Use companion planting to repel worms.

FAQ

How often should I inspect my coleus plant for worm infestations?

You should inspect your coleus plant at least once a week for signs of worm infestation.

Can I use chemical remedies on my coleus plant?

Yes, you can use chemical remedies on your coleus plant, but you should be careful to follow the instructions on the label carefully.

Are there any preventive measures to avoid worm infestations in coleus plants?

Yes, you can prevent worm infestations by keeping your coleus plant healthy, clean, and inspecting it regularly. You can also use companion planting to repel worms.

How long does it take for natural remedies to work?

Natural remedies can take some time to work, and you may need to apply them several times before you see results. Be patient and persistent when using natural remedies.